Envelopes resolution , bpm just not accurate

As brought up recently in the ringmod thread by ffx , this long lasting bugwhere envelopes are dependent on the bpm /lpb
Here’s an example( modified instrument by user ffx ) just play the instrument with the keyboard and drag the main bpm slider with your mouse between 60-140 bpm ( while triggering the instrument) ,the difference is night and day
This should be fixed bug.xrns (796.1 KB)